Established in 1998 ,Ningbo DSW Industry Co.,ltd,.specialising in producing & exporting fire extinguishers, fire cabinet ,sprinklers systems, fire hoses, fire alarms and other fire fighting and saving products. Our factory owns the area of 12500 square meters from die casting ,stretching,welding ,assembly, coating, testing rooms ,standard packings, Through the efforts of 120 staff ,we build up a complete manufacturing system to ensure our products the high quality and good after sales all over the world . DSW always keep quality, service and cost as core, it has passed ISO9001 International Quality system and European CE Quality system as well as the test of Union EN-3. In order to ensure hight quality of products, every piece fire extinguishers and accessories must pass fifteen step test, before every shipment ,QC department will send Test report , loading pictures and videos to our customers. ,DSW has emerged as the premier name for fire fighting products . and 80% of DSW products